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Elena Klusemann-Hochman - CC BY-SA 3.0
Public Domain
Charles Wells Moulton - Public Domain
anonymous - CC BY-SA 3.0
'''Ch.Lévy, affiches américaines, Paris'''. Upload, stitch and restoration by Jebulon - Public Domain
Frank Swannell - Public Domain
unknown - Public Domain
William Owen (1769-1825) - Public Domain
unknown photographer - Public Domain
Matthew G. Boyer at https://www.flickr.com/photos/matthewboyer/ - CC BY-SA 3.0
Andy Fitzsimons - CC BY-SA 3.0
Elisàr von Kupffer - Public Domain
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Leidesdorff, William A. (William Alexander), 1810-1848
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Huéscar, Fernando de Silva Alvarez de Toledo y Haro, duque de, 1714-1776
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Welker, Martin, 1819-
Image from Wikimedia Commons
Elena Klusemann-Hochman - CC BY-SA 3.0
Klusemann, Georg, 1942-
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Nedim, Ahmet, 1681-1730
Image from Wikimedia Commons
Learning, Walter, 1938-
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Public Domain
John VIII Palaeologus, Emperor of the East, 1392-1448
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Butting, Max, 1888-1976
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O'Toole, Peter, 1932-2013
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Morland, Howard
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Charles Wells Moulton - Public Domain
Adams, Mary M. (Mary Mathews), 1840-1902
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Bauer, Billy
Image from Wikimedia Commons
anonymous - CC BY-SA 3.0
Burghoff, Gary.
Image from Wikimedia Commons
Burnet, John, 1784-1868
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'''Ch.Lévy, affiches américaines, Paris'''. Upload, stitch and restoration by Jebulon - Public Domain
Dranem, 1869-1935
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Louis Ferdinand, Prince of Prussia, 1907-
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Frank Swannell - Public Domain
Bedaux, Charles Eugène, 1886-1944
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unknown - Public Domain
Daneau, Lambert, approximately 1530-1595?
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Gifford, Sanford Robinson, 1823-1880
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Conway, William Martin, Sir, 1856-1937
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Public Domain
Hawes, Harry Bartow, 1869-1947
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William Owen (1769-1825) - Public Domain
Scott, William, Baron Stowell, 1745-1836
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St. Albans, Harriot Mellon, Duchess of, 1777?-1837
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unknown photographer - Public Domain
MacPherson, Jeanie, -1946
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Cutter, Charles A. (Charles Ammi), 1837-1903
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unknown - Public Domain
Blackwell, Alice Stone, 1857-1950
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Matthew G. Boyer at https://www.flickr.com/photos/matthewboyer/ - CC BY-SA 3.0
Stiles, Ryan, 1959-
Image from Wikimedia Commons
Andy Fitzsimons - CC BY-SA 3.0
Caan, James, 1960-
Image from Wikimedia Commons
Elisàr von Kupffer - Public Domain
Kupffer, Elisàr von (1872-1942).
Image from Wikimedia Commons
Martin, Edward, 1879-1967